mirror of https://github.com/thesofproject/sof.git
platform: imx: Increase system runtime heap size
The introduction of the DMA multi channel domain made it so the cascaded interrupt handling fails to allocate memory from this heap. Increasing the size of the system runtime heap will allow the registering of cascaded interrupts (and in particular the EDMA interrupt within the DMA scheduling domain) to continue. On this platform we have 8MB of total memory. Allocating 24kB instead of 12kB for the system runtime heap does not cause any noticeable change besides removing the memory allocation failures. Signed-off-by: Paul Olaru <paul.olaru@nxp.com>
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#define HEAP_RT_COUNT2048 4
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/* Heap section sizes for system runtime heap */
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#define HEAP_SYS_RT_COUNT64 64
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#define HEAP_SYS_RT_COUNT512 8
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#define HEAP_SYS_RT_COUNT1024 4
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#define HEAP_SYS_RT_COUNT64 128
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#define HEAP_SYS_RT_COUNT512 16
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#define HEAP_SYS_RT_COUNT1024 8
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/* Heap configuration */
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